diff options
Diffstat (limited to 'arch/mips/include/asm/prom.h')
-rw-r--r-- | arch/mips/include/asm/prom.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/mips/include/asm/prom.h b/arch/mips/include/asm/prom.h new file mode 100644 index 000000000000..f29b862d9db3 --- /dev/null +++ b/arch/mips/include/asm/prom.h | |||
@@ -0,0 +1,31 @@ | |||
1 | /* | ||
2 | * arch/mips/include/asm/prom.h | ||
3 | * | ||
4 | * Copyright (C) 2010 Cisco Systems Inc. <dediao@cisco.com> | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License version 2 as | ||
8 | * published by the Free Software Foundation. | ||
9 | * | ||
10 | */ | ||
11 | #ifndef __ASM_MIPS_PROM_H | ||
12 | #define __ASM_MIPS_PROM_H | ||
13 | |||
14 | #ifdef CONFIG_OF | ||
15 | #include <asm/bootinfo.h> | ||
16 | |||
17 | /* which is compatible with the flattened device tree (FDT) */ | ||
18 | #define cmd_line arcs_cmdline | ||
19 | |||
20 | extern int early_init_dt_scan_memory_arch(unsigned long node, | ||
21 | const char *uname, int depth, void *data); | ||
22 | |||
23 | extern int reserve_mem_mach(unsigned long addr, unsigned long size); | ||
24 | extern void free_mem_mach(unsigned long addr, unsigned long size); | ||
25 | |||
26 | extern void device_tree_init(void); | ||
27 | #else /* CONFIG_OF */ | ||
28 | static inline void device_tree_init(void) { } | ||
29 | #endif /* CONFIG_OF */ | ||
30 | |||
31 | #endif /* _ASM_MIPS_PROM_H */ | ||